Menehune

Exile this token at the beginning of your next upkeep.
When Menehune enters the battlefield, you may sacrifice a Food token. If you do, Menehune gains haste until end of turn.
{t} Sacrifice this creature: Search your library for a basic land or artifact card, reveal it, and put it into your hand. Then shuffle.
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"They vanish by dawn, leaving only the stones to speak of their labor."